发明名称 |
Coil block protection structure and electronic device having coil block protection structure |
摘要 |
An electronic device has a battery for storing electric power, an electronic circuit driven by electric power from the battery, and a coil block for generating a magnetic field in accordance with a signal from the electric circuit. A protective film is connected to the battery and is disposed over the coil block for protecting the coil block.
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申请公布号 |
US6400651(B1) |
申请公布日期 |
2002.06.04 |
申请号 |
US20000638259 |
申请日期 |
2000.08.11 |
申请人 |
SEIKO INSTRUMENTS INC. |
发明人 |
WATANABE MAMORU;SUZUKI SHIGEO;NAKAJIMA KENICHI |
分类号 |
G04C3/14;H02K3/32;H02K5/08;H02K7/14;(IPC1-7):H02K5/00;H02K37/00 |
主分类号 |
G04C3/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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